近两三年来,国外许多地下和露天采矿企业已开始采用新一代钻孔设备。各种新型钻机和凿岩台车装备有微机自动控制系统。应用这种控制系统,除可减少人力外(一名操作工可兼管几台钻机或台车),由于自动选择最优钻进制度,还可显著降低能耗、减少卡钻和断钎事故,从而提高钻进速度和钻机的生产能力。 In the past two or three years, many foreign underground and open-pit mining companies have begun to adopt a new generation of drilling equipment. A variety of new drilling rigs and drilling rig equipped with microcomputer automatic control system. With this control system, in addition to reducing manpower (an operator can run several rigs or trolleys), the automatic selection of the optimum drilling system can also significantly reduce energy consumption and reduce sticking and brazing accidents , Thereby increasing drilling speed and rig production capacity.